Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Luxembourgish dräi
German drei (cognate)
English three (cognate)
West Frisian trije (cognate)
Proto-Germanic *þrīz (inherited)
Proto-West Germanic *þrīʀ (inherited)
Old High German drī (inherited)
Proto-Indo-European *tréyes (inherited)
Icelandic þrír (cognate)
Dutch drie (cognate)

Luxembourgish Dräikinneksdag (affix)
Luxembourgish dräimol (affix)
Luxembourgish dräifach (suffix)
Luxembourgish Dräisprong (compound)